K 2500 Truck 4WD V8-6.5L DSL Turbo VIN S (1998)
Air Door Actuator / Motor: Adjustments
Mode Actuator
A. Electrical connector to the actuator.
B. Turn the ignition key to the run position and let the actuator position itself.
C. Turn off the ignition key.
D. Remove the actuator from the electrical connection.
